Changing Places - Section 3 Using Sources Flashcards
What is qualitative data?
Information that is non-numerical and used in a relatively unstructured and open-ended way. It is descriptive information, which often comes from interviews, focus groups or artistic depictions such as photographs.
What is quantitative data?
Data that can be quantified and verified, and is amenable to statistical manipulation.
What is geospatial data?
information that describes objects, events or other features with a location on or near the surface of the earth. For example, geo-tagged tweets, the index of multiple deprivation or property prices located on a map.
Data sources - maps detail
Used to locate places but can also influence how we think or feel about a place and as such play a very important role in both our sense of place and perception of place.
Data sources - maps reliability and usefulness
Reliability and accuracy of maps have to be considered.
Maps can include hidden bias and influence.
Search engines filter place
Data sources - statistics detail
can reveal information about places e.g. age and gender structure, ethnicity and levels of economic deprivation.
The census provides large-scale quantitative data, which is used by national agencies to understand and plan for demographic changes.
Data sources - statistics reliability, usefulness
Statistics themselves are objective.
People selectively choose the data they wish to use for their particular purpose.
Their use therefore becomes subjective.
Another criticism is they usually don’t tell you anything about sense of place.
Data sources - counter-mapping detail
Counter-mapping describes the process by which people produce their own maps, informed by their own local knowledge and understanding of places.
map not only provides factual information, but it also conveys a sense of place
Data sources - counter-mapping reliability, usefulness
Advantage is that it includes factual information and a sense of place
But subjective to that person’s experience of place and one person’s perception
Data sources - bio-mapping detail
This is the mapping of emotions shown by people to certain places through the use of a device which records the wearer’s Galvanic Skin Response (GSR). This is a simple indicator of emotional response in conjunction with a geographical location. A map can be created which visualises points of high and low feelings.
E.g. An experiment on a man walking around London and the seaside.
Showed lower stress levels at the seaside but spikes of energy when crossing busy road and catching underground train in London.
Data sources - interviews detail
Interviews can generate detailed insights about a person’s sense of place or perception of place. They are first-hand or direct reports of experiences, opinions and feelings.
Interviews can be structured or unstructured. Unstructured interviews are more like an everyday conversation rather than having pre-set questions. They are more informal, open-ended flexible and free flowing.
Data sources - interviews reliability, usefulness
Disadvantages- interviewer bias. Interviewer may affect responses of interviewee
People present themselves in a favourable light and may not be honest - take into consideration
For fieldwork:
Time consuming compared to other data collection methods
A small sample of interviews it not representative of whole population.
More opportunity for explanation that may not be gained from questionnaires.
Data sources - photographs details
Photographs are selective in what they show.
With advanced technology people are increasingly using photo-editing to make places appear different, to improve the image or perception of a place
Marketing images tend to focus on the natural beauty or landscape of places without disturbance from humans. The reality for tourist places may be very different
Data sources - photographs reliability, usefulness
Disadvantages are that photographs may differ from reality. Reasons for this include photo-editing
Photos are a snapshot in time
The person taking the photo also has influence on what appears in the image.
Data sources - textual sources details
Written representations can be used to describe places and can evoke a sense of place.
Newspaper articles can give lots of details, but they may focus on ideas and topics that are likely to sell more copies rather than give a balanced perspective.
Some places have become so strongly associated with authors and stories that they are now promoted or advertised as such.